<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        h2{
            text-align: center;
        }

        table{
            /* 合并相邻边框 */
            border-collapse: collapse;
            height: 80px;
            margin: 0 auto;
            text-align: center;
        }

        th {
            padding: 5px 30px;
        }

        table,
        th,
        td{
            border: 1px solid #000;
        }
    </style>
</head>

<body>
    
    <h2>订单确认</h2>
    


    <script>
        //1、用户输入：价格 数量 收货地址
        let price = +prompt('请输入商品价格：')
        let num = +prompt('请输入商品数量：')
        let address = prompt('请输入收货地址：')
        //2、计算总价
        let total = price * num
        //3、页面打印生成表格，里面填充数据
        document.write(`
            <table>
            <tr>
                <th>商品名称</th>
                <th>商品价格</th>
                <th>商品数量</th>
                <th>总价</th>
                <th>收货地址</th>
            </tr>
            <tr>
                <td>小米手机青春版</td>
                <td>${price}元</td>
                <td>${num}</td>
                <td>${total}元</td>
                <td>${address}</td>
            </tr>
            </table> 
        `)
    </script>

</body>
</html>